blob: 6849f8076acf6e8d108dfbc5f7f4da52ac85eab2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
(* -*- mode: coq -*-
* CoqUp: Verified high-level synthesis.
* Copyright (C) 2020 Yann Herklotz <yann@yannherklotz.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*)
From Coq Require Import FSets.FMapPositive.
From compcert Require Import Errors.
From coqup Require Compiler Verilog Value.
From coqup Require Import Coquplib.
Local Open Scope error_monad_scope.
Definition simulate (n : nat) (m : Verilog.module) : res (Value.value * list (positive * Value.value)) :=
do map <- Verilog.module_run n m;
match PositiveMap.find (fst (Verilog.mod_return m)) map with
| Some v => OK (v, (PositiveMap.elements map))
| None => Error (msg "Could not find result.")
end.
Local Close Scope error_monad_scope.
|